Fall Hours Start Monday, September 2nd and runs throughout the school year!
The Long Island Explorium is open additional school holidays and breaks. Check back here for updated scheduling.
Oct 20, 2024 1:00PM—5:00PM
Port Jeff Harbor 101 East Broadway Port Jefferson, NY 11777
Oct 19, 2024 1:00PM—5:00PM
Sep 28, 2024 12:00PM—4:00PM
West Campus - Academic Mall. 100 Nicolls Road Stony Brook NY 11794
Sep 14, 2024 8:30AM—5:00PM
Dragon Boat Festival, The Village Center, 101-A East Broadway, Port Jefferson, NY 11777
Apr 08, 2024 1:00PM—5:00PM
Oct 30, 2020 2:30PM—3:30PM
